Toggle Nav
0333 355 0535
My Account
Login Register Now
Shopping Cart
Advanced Search
main product photo
33% OFF

Jarvis

Catering Specialist
Reset

Hello! 👋

Hi there, I'm Jarvis! I see you're looking at the Stainless Steel Square Ring | Square Mould | 200mm x 20mm | De Buyer GM387. How can I help you with the technical specs or suitability for your business today?

Jarvis is an AI assistant and may occasionally provide incorrect details. To ensure your equipment fits and functions perfectly, we recommend verifying all critical specifications-including dimensions, power requirements, and compatibility-with our expert sales team prior to purchase.For orders or stock, call 0333 355 0535

How can we help? Choose an option below

Select an option to get started. We're here to help!

Product Questions

Specs, suitability, features & comparisons

Other Enquiries

Delivery, warranty, invoices & customer service

Product questions are answered instantly. Our support team typically responds within minutes.

De Buyer In Stock

Stainless Steel Square Ring | Square Mould | 200mm x 20mm | De Buyer GM387

SKU: GM387
£26.42 / exc vat
£31.70/ inc vat
  • Versatile Use
  • Strong Construction
  • Perfect Presentation
  • Flexible Design

Order by 12pm

Price Match

UK Warehouse

Have a quick question about this product?
Ask instantly →
Features Overview Specifications Case Study Reviews Installation Buying Guide FAQ

Product Overview

Fed up with wonky edges and  uneven portions? This brilliant stainless steel square pastry ring from De Buyer is the secret weapon your kitchen needs for picture-perfect presentation. It’s a simple, robust tool designed to give you flawless square shapes for everything from decadent brownies and  delicate mousses to savoury terrines and  polenta stacks. No more guesswork, no more fiddly cutting—just crisp, clean lines every single time.

Crafted for the demanding environment of a professional kitchen, this mould is the go-to for pastry chefs, caterers, and  bakers who refuse to compromise on quality. Its 200mm size is wonderfully versatile for creating multi-portion desserts or large traybakes, while its sturdy stainless steel construction means it can handle the freezer, oven, and  blast chiller without breaking a sweat. It's the kind of reliable kit that quickly becomes an everyday essential.

Ultimately, the De Buyer GM387 is about achieving consistency and  saving precious time. The clever, flexible design makes demoulding a doddle, and  because it’s dishwasher safe, clean-up is a breeze. If you’re ready to elevate your culinary creations and  serve up dishes that look as incredible as they taste, this is the tool to help you do it.

Key Features and  Benefits

  • Versatile Use: Safely use it in the fridge, freezer, oven, and  blast chiller.
  • Strong Construction: Made from tough stainless steel that won't bend or warp.
  • Perfect Presentation: Creates flawless square shapes for desserts and  mains effortlessly.
  • Flexible Design: Makes removing food incredibly simple without damaging your creation.
  • Easy Cleaning: Just pop it straight in the dishwasher to save time.
  • Ridgeless Edges: Leaves a perfectly smooth, professional finish with no unwanted marks.
  • Time-Saving: No more tedious measuring or hand-cutting your baked goods.
  • Professional Grade: From De Buyer, a brand trusted by top chefs worldwide.

Technical Specifications

  • Brand: De Buyer
  • SKU: GM387
  • Dimensions: 20(H) x 200(W) x 200(D)mm
  • Material: Stainless Steel
  • Weight: 0.15kg
  • Colour: Silver
  • Dishwasher Safe: Yes
  • Temperature Use: Fridge, freezer, oven & blast chiller safe

Expert Review and  Insights

In pâtisserie, precision is everything. The De Buyer ring isn't just a mould; it's a guarantee of uniformity. Its rigidity and  seamless finish are what separate professional results from amateur efforts. It’s a deceptively simple tool that delivers on its promise of perfection, making it a must-have for anyone serious about their craft.

Sophie Brooks – Chef Tools View Profile →

  • Pro: Exceptionally sturdy, it holds its shape perfectly even with dense mixtures.
  • Con: The 20mm height is specific, making it less suited for very deep cakes.

Case Study: Real Business, Real Results

The Lavender Bakehouse, a bustling café in the Cotswolds, struggled to keep up with demand for their famous chocolate fudge brownies, with portioning by hand leading to inconsistency and  waste. They needed a way to standardise their most popular item.

"These De Buyer rings are brilliant. They’ve cut our prep time down and  every single slice looks identical. Our display counter has never looked better, and  customers have noticed the professional finish."

Robert Davies – Owner & Head Baker

By switching to the square moulds, the bakery reduced its preparation waste by over 10% and  could produce batches 30% faster during peak periods.

Installation and  Maintenance Guide

Setting It Up

  • Give the ring a good wash in warm, soapy water before its first use.
  • Always place it on a completely flat baking tray lined with baking parchment or a silicone mat.
  • For sticky mixtures or bakes, a light spray of grease on the inside will guarantee an easy release.
  • Ensure the ring is level on your tray before pouring in your mixture to get an even result.

Keeping It Going

  • The ring is fully dishwasher safe, making cleanup quick and  simple.
  • For any stubborn, baked-on residue, let it soak in warm, soapy water before washing.
  • Avoid using abrasive metal scourers, as this can scratch the polished stainless steel surface.
  • Store it flat when not in use to ensure it maintains its perfect square shape for years to come.

Buying Guide: Choosing the Right Pastry Ring

Not sure what fits best? Here’s a quick guide to help you pick the perfect mould for your kitchen.

Consider the Size

Think about your ideal portion sizes. This 200mm square dessert mould 200mm is fantastic for large traybakes or multi-portion desserts that you can slice and  serve.

Height Matters

A 20mm height is perfect for brownies, biscuits, or thin, elegant layers. For deeper items like cheesecakes, you might want to look for taller rings.

Check the Material

Stainless steel is the professional's choice. It’s incredibly durable, provides even heat distribution, and  is non-reactive, so it won’t affect the taste of your food.

Shape and  Finish

Square rings offer a sharp, modern look. Always look for seamless, ridgeless designs like this one to get the cleanest and  most professional presentation possible.

Temperature Versatility

Can it go from the freezer straight to the oven? A versatile ring that is freezer, oven, and  blast chiller safe saves you from buying multiple pieces of kit.

See all Chef Moulds & Pastry Moulds

Frequently Asked Questions

Q: Is this mould suitable for baking in the oven?

A: Yes, absolutely. The De Buyer GM387 pastry ring is completely oven-safe and  perfect for things like brownies, flapjacks, and  thin sponge layers.

Q: Can I use it for frozen desserts?

A: Yes, it's designed to be freezer and  blast chiller safe, which makes it ideal for setting ice cream cakes, parfaits, or mousses.

Q: How do I stop my mixture from leaking out from the bottom?

A: As it’s a bottomless ring, the key is to place it on a perfectly flat baking sheet that’s been lined with good-quality baking parchment or a silicone mat.

Q: Does the ring have a base?

A: No, this is a bottomless ring, also known as a frame mould. This design makes it easy to remove your creation by simply lifting the ring upwards.

Q: Will it warp or bend in the heat of the oven?

A: No, its high-quality, sturdy stainless steel construction is specifically designed to resist warping under normal commercial oven temperatures.

Q: Is the stainless steel food-grade?

A: Yes, De Buyer is a premium French brand that uses high-quality, food-safe stainless steel for all its professional bakeware.

Q: What does 'ridgeless' actually mean for my baking?

A: It means the edges are perfectly flat and  seamless, so they won't leave any lines or marks on your finished product, giving you a smooth, professional look.

Q: Is a 200mm square ring a standard size?

A: Yes, 200mm (or 8 inches) is a very common and  versatile size for both commercial and  domestic baking, suitable for creating multiple portions.

What Customers Are Saying

"A solid bit of kit. Doesn't bend, easy to clean, and  gives a really sharp edge to my bakes. Does exactly what it says on the tin."

Mark L – Independent Café, Bristol

"Absolutely perfect for our layered mousse cakes. The ridgeless design gives such a clean, professional finish. We've just ordered three more!"

Chloe R – The Sweet Spot Patisserie, Manchester

"Really high quality steel. It can feel a bit sharp on the edges so you just need to be careful, but the results are fantastic."

Samira K – Hotel Chef, London

Add Review

The De Buyer Difference: Precision That Lasts

With over 180 years of French heritage, De Buyer isn't just a brand; it's a benchmark for quality in professional kitchens worldwide. Choosing a De Buyer square ring 200mm isn't just about buying a piece of metal—it's an investment in unwavering consistency. This tool is engineered to withstand the daily rigours of a busy pâtisserie, resisting the warping, bending, and  rusting that plagues lesser-quality moulds. This long-term durability means fewer replacements and, more importantly, the confidence that every batch of brownies or every layered terrine will have the same crisp, perfect dimensions as the last. It’s this commitment to precision and  longevity that makes De Buyer the trusted partner for chefs who believe that the right tools are fundamental to creating exceptional food.

Explore more from De Buyer

Why Ridgeless Edges Mean a Flawless Finish

Ever used a cake ring and  noticed a tiny, frustrating line or indent at the base of your dessert after you lift it off? That’s often caused by a rolled or crimped edge on the mould. The De Buyer GM387 features truly ridgeless edges, meaning the steel is perfectly flat and  seamless from top to bottom.

Think of it like the difference between a clean cut and  a tear. When you lift this mould, it cleanly separates from your bake, mousse, or terrine. There’s no little lip to catch on the food, leaving you with a perfectly smooth, straight, professional-looking side. It’s a small detail that makes a massive difference to your final presentation.

Who Should Buy This?

  • Pâtisseries & Bakeries: For crafting uniform brownies, mousses, and  layered cakes with absolute professional precision.
  • Hotel & Restaurant Kitchens: Ideal for plating elegant square portions of terrines, gratins, or stacked salads consistently.
  • Event Caterers: Perfect for preparing thousands of perfectly-sized individual desserts or starters for large functions.
  • Dessert Parlours & Cafés: A must-have for creating signature square cheesecakes, ice cream cakes, or tarts.
Find equipment tailored to your type of business:

Shop for Cafes Shop for Hotels Shop for Restaurants View All Business Types

You Might Also Like

Why Choose EasyEquipment?

  • Trusted for 50+ Years

    We've been kitting out UK kitchens for half a century—we know our onions.

  • Speedy & Free Delivery

    Get your gear fast with free UK mainland delivery, often as soon as the next day.

  • Price Match Promise

    Find it for less elsewhere? We'll match the price, no quibbles or fuss.

  • Real UK Support

    Got a question? Our friendly, UK-based team is on the phone, ready to help you out.

Ready to Order?

Get perfect, professional results every time – add the De Buyer GM387 stainless steel square pastry ring to your basket today!

Add to Cart Call Us for Advice

Customer Reviews

How do you rate this product?

Your voice makes a difference! We value your honest feedback and would love to hear about your experience with our products.

Please take a moment to leave a review and help us grow together.